GB201021290D0 - Error correction in thermometer codes - Google Patents

Error correction in thermometer codes

Info

Publication number
GB201021290D0
GB201021290D0 GBGB1021290.0A GB201021290A GB201021290D0 GB 201021290 D0 GB201021290 D0 GB 201021290D0 GB 201021290 A GB201021290 A GB 201021290A GB 201021290 D0 GB201021290 D0 GB 201021290D0
Authority
GB
United Kingdom
Prior art keywords
error correction
thermometer codes
thermometer
codes
correction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1021290.0A
Other versions
GB2486455A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics Research and Development Ltd
Original Assignee
STMicroelectronics Research and Development Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STMicroelectronics Research and Development Ltd filed Critical STMicroelectronics Research and Development Ltd
Priority to GB1021290.0A priority Critical patent/GB2486455A/en
Publication of GB201021290D0 publication Critical patent/GB201021290D0/en
Priority to US13/243,155 priority patent/US8432304B2/en
Publication of GB2486455A publication Critical patent/GB2486455A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0809—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of bubble errors, i.e. irregularities in thermometer codes
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/005—Time-to-digital converters [TDC]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/502—Analogue/digital converters with intermediate conversion to time interval using tapped delay lines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/14—Conversion to or from non-weighted codes
    • H03M7/16—Conversion to or from unit-distance codes, e.g. Gray code, reflected binary code
    • H03M7/165—Conversion to or from thermometric code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Radiation Pyrometers (AREA)
GB1021290.0A 2010-12-15 2010-12-15 Error correction in thermometer codes Withdrawn GB2486455A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1021290.0A GB2486455A (en) 2010-12-15 2010-12-15 Error correction in thermometer codes
US13/243,155 US8432304B2 (en) 2010-12-15 2011-09-23 Error correction in thermometer codes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021290.0A GB2486455A (en) 2010-12-15 2010-12-15 Error correction in thermometer codes

Publications (2)

Publication Number Publication Date
GB201021290D0 true GB201021290D0 (en) 2011-01-26
GB2486455A GB2486455A (en) 2012-06-20

Family

ID=43567255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1021290.0A Withdrawn GB2486455A (en) 2010-12-15 2010-12-15 Error correction in thermometer codes

Country Status (2)

Country Link
US (1) US8432304B2 (en)
GB (1) GB2486455A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6017916B2 (en) * 2012-10-16 2016-11-02 株式会社豊田中央研究所 Photodetector
GB2510891A (en) * 2013-02-18 2014-08-20 St Microelectronics Res & Dev Apparatus
GB2520232A (en) 2013-08-06 2015-05-20 Univ Edinburgh Multiple Event Time to Digital Converter
US9502458B2 (en) 2015-03-10 2016-11-22 Stmicroelectronics (Research & Development) Limited Circuit for generating direct timing histogram data in response to photon detection
US10200021B1 (en) * 2015-10-30 2019-02-05 Anritsu Company Synchronous N pulse burst generator
EP3660538A1 (en) * 2018-11-27 2020-06-03 STMicroelectronics (Research & Development) Limited Apparatus & method for controlling system timing within a lidar system
EP3790193A1 (en) * 2019-09-06 2021-03-10 Huawei Technologies Co. Ltd. Apparatuses and methods for generating time resolution for electronic devices
US11721031B2 (en) * 2020-10-28 2023-08-08 Stmicroelectronics (Research & Development) Limited Scalable depth sensor
US20230384373A1 (en) * 2022-05-30 2023-11-30 Taiwan Semiconductor Manufacturing Company Ltd. Electronic circuit and method of error correction
CN116032298A (en) * 2022-12-30 2023-04-28 成都电科星拓科技有限公司 Bubble fuzzy processing method, electronic equipment and storage medium

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897657A (en) * 1988-06-13 1990-01-30 Integrated Device Technology, Inc. Analog-to-digital converter having error detection and correction
FR2638037B1 (en) * 1988-10-14 1994-04-08 Thomson Hybrides Microondes PARALLEL ANALOG-TO-DIGITAL CONVERTER WITH ERROR CORRECTION CIRCUIT
US5959564A (en) * 1997-12-17 1999-09-28 Lucent Technologies Inc. Broken thermometer code and comparator error correction by pseudo majority gate decoding in analog-to-digital converters
US6034631A (en) * 1998-02-04 2000-03-07 Lucent Technologies Inc. Comparator error correction in flash analog-to-digital converter
TW578375B (en) * 2001-03-28 2004-03-01 Realtek Semiconductor Corp Bubble debugging circuit
US7595686B2 (en) * 2001-11-09 2009-09-29 The Regents Of The University Of Colorado Digital controller for high-frequency switching power supplies
KR100691347B1 (en) * 2005-07-08 2007-03-12 삼성전자주식회사 Bubble error rejector and analog digital converter including the same and method for rejecting bubble error
US8185572B2 (en) * 2007-08-24 2012-05-22 International Business Machines Corporation Data correction circuit
JP4407747B2 (en) * 2007-12-13 2010-02-03 ソニー株式会社 A / D converter and information recording / reproducing apparatus
US7999707B2 (en) * 2008-12-02 2011-08-16 Electronics And Telecommunications Research Institute Apparatus for compensating for error of time-to-digital converter

Also Published As

Publication number Publication date
GB2486455A (en) 2012-06-20
US8432304B2 (en) 2013-04-30
US20120154187A1 (en) 2012-06-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)